(See the imagine for reference)
Let’s solve where they have a triangle, so the height is 9 cm, the base is 3 cm:
1/2 • 9 • 3 = 13.5
Since there’s 2 triangles we do:
13.5(2) = 27
Now the rectangle in the middle, where the height is 9cm and the base is 12cm:
12 • 9 = 108
Add up the areas:
108 + 27 = 135
Answer: no it isn’t
Step-by-step explanation:
Cuz 2(-1)+3(4)=14
-2+12=14
10 doesn’t equal 14
I think ..........
1 = 6 miles
1/2 or 0.5 = 3 miles
1 1/3 = 8 miles
15 min = 1.5
1 hour 30 min (1.5) = 9
45 min = 4.5
The rule is 10 min = 1 miles (check for yourself)
Answer:
Step-by-step explanation:
<h3>Solution 1</h3>
- The quotient is less than one as 5.6 < 7
- Let the quotient be x, then
- 5.6/7 = x
- 5.6 = 7x
- Since 5.6 < 7
- x < 1
<h3>Solution 2</h3>
- 5.6/7 = 5.6*10/7*10 = 56/70 = 4*14/5*14 = 4/5
- 4/5 < 1
5n+3+4n=30 Combine like terms
9n+3=30 Subtraction property of Equality
9n=27 Division Property of Equality
n=3